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Cooling (WTS) Peltier Plate 172W 40mm, High effective thermoelectric coolers

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ff7yta
post Feb 15 2009, 07:40 PM

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Is it to get 172 W, have to apply 24v?

Then with 12v can only deliver less than 70W?

This post has been edited by ff7yta: Feb 15 2009, 07:46 PM
ff7yta
post Feb 16 2009, 09:28 AM

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So, this peltier is a 24v type eh? smile.gif

By the way, the power calculation is not as simple as divide by 2. The heat output at the hot side is P=(I^2)R, and the power at the cold side is the derivation of the total current with change in temperature at hot side.

Anyway, thanks for the info! smile.gif

This post has been edited by ff7yta: Feb 16 2009, 09:30 AM

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